n.any infection of any of the organs of the urinary tract

Urinary Tract Infection
The epidemiology of urinary tract infection
The etiology of urinary tract infection: traditional and emerging pathogens.
...of the initial urinary tract infection in ...
Virulence Factors in [i]Escherichia coli[/i] Urinary Tract Infection.
A Prospective Study of Risk Factors for Symptomatic Urinary Tract Infection in Young Women
Mortality associated with nosocomial urinary-tract infection.
Construction and expression of recombinant plasmids encoding type 1 or D-mannose-resistant pili from a urinary tract infection Esche...
Diagnosis, prevention, and treatment of catheter-associated urinary tract infection in adults: 2009 International Clinical Practice ...
Urinary tract infection: self-reported incidence and associated costs.